"Pseudo-MPEC" for 2018-012C = NORAD 43176 = ESC-A 5101
Created 2018 Jul 15 2:23:45 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry: 2018-012C tC2018 06 29.25922 22 10 59.15 +16 18 14.1 13.0 Rq Y00 2018-012C tC2018 06 29.26015 22 11 25.60 +16 15 46.6 13.0 Rq Y00 2018-012C tC2018 06 29.26111 22 11 52.93 +16 13 16.6 12.7 Rq Y00 2018-012C tC2018 07 07.28809 22 20 10.91 +13 56 09.5 12.5 Rq Y00 2018-012C tC2018 07 07.28910 22 20 39.98 +13 53 04.6 12.5 Rq Y00 2018-012C tC2018 07 07.29014 22 21 10.16 +13 49 52.5 12.5 Rq Y00 2018-012C tC2018 07 09.30371 21 00 40.18 +18 45 58.2 12.7 Rq Y00 2018-012C tC2018 07 09.30499 21 01 18.92 +18 41 56.2 12.6 Rq Y00 2018-012C tC2018 07 09.30646 21 02 03.31 +18 37 19.8 12.7 Rq Y00 2018-012C tC2018 07 14.24204 22 40 33.70 +11 57 50.3 12.9 Rq Y00 2018-012C tC2018 07 14.24300 22 41 02.76 +11 54 49.4 13.0 Rq Y00 2018-012C tC2018 07 14.24397 22 41 32.64 +11 51 43.2 13.2 Rq Y00 Station data: (Y00) SONEAR Observatory, Oliveira (S20.715082 W44.784960) Brazil. Observers C. Jacques, E. Pimentel, J. Barros. Measurer C. Jacques. 0.28-m f/2.2 astrograph + CCD. Orbital elements: 2018-012C = NORAD 43176 = ESC-A 5101 Perigee 2018 Jul 3.740453 +/- 0.000103 TT = 17:46:15 (JD 2458303.240453) Epoch 2018 Jul 4.0 TT; AMR 0.0087412 +/- 0.000641 m2/kg Gray M 174.93476 +/- 0.07 (J2000 equator) n 673.99998644 +/- 0.0014 Peri. 319.64632 +/- 0.013 a 27807.6046 +/- 0.0383 Node 182.94194 +/- 0.0041 e 0.7606995 +/- 6.15e-5 Incl. 20.96104 +/- 0.0037 P 769.12m/0.534d H 28.9 G 0.15 U 8.3 q 6654.37176 +/- 1.71 Q 48960.8376 +/- 1.74 From 12 observations 2018 June 29-July 14; mean residual 1".703
Residuals in arcseconds: 180629 Y00 3.01- .521+ 180707 Y00 2.50- 1.18+ 180709 Y00 .072+ .455+ 180629 Y00 .428+ 1.03- 180707 Y00 .066- .124- 180714 Y00 4.51+ 1.92- 180629 Y00 3.45+ .092+ 180709 Y00 1.67- .617+ 180714 Y00 .345- .176+ 180707 Y00 2.84- 1.43+ 180709 Y00 1.17- .155+ 180714 Y00 .588+ .387- Ephemerides (geocentric): Date (UTC) HH RA Dec delta elong mag " sig PA ---- -- -- -- ------------- ----------- ------ ----- --- ---- --- 2018 07 14 00 20 01 35.642 +18 16 56.69 36817 139.3 12.5 11.0 62 2018 07 14 01 20 38 00.310 +16 26 48.49 42709 138.5 12.8 7.81 140 2018 07 14 02 21 06 21.464 +14 42 50.93 46524 136.9 13.1 11.5 120 2018 07 14 03 21 30 56.286 +13 00 41.34 48542 134.7 13.2 11.5 113 2018 07 14 04 21 54 00.834 +11 15 27.76 48888 132.1 13.3 8.50 106 2018 07 14 05 22 17 15.246 +09 21 20.95 47583 129.1 13.3 3.03 69 2018 07 14 06 22 42 26.542 +07 09 48.81 44549 125.3 13.3 9.24 133 2018 07 14 07 23 12 21.112 +04 25 23.34 39581 120.4 13.2 28.6 122 2018 07 14 08 23 53 09.149 +00 32 31.57 32256 112.9 13.0 70.4 118 2018 07 14 09 01 06 50.700 -06 24 58.02 21683 98.5 12.6 210 113 2018 07 14 10 07 21 09.653 -19 46 33.30 7250 41.6 14?? 2042 83 2018 07 14 11 17 34 04.611 +20 54 48.73 18478 128.3 11.3 220 84 2018 07 14 12 19 19 02.558 +19 49 46.85 30067 138.3 12.1 41.7 84 2018 07 14 13 20 09 43.190 +17 53 05.73 38062 139.5 12.6 7.57 43 2018 07 14 14 20 44 08.020 +16 03 30.38 43546 138.6 12.9 9.20 132 2018 07 14 15 21 11 33.049 +14 19 37.55 47019 136.9 13.1 12.2 118 2018 07 14 16 21 35 41.972 +12 36 49.01 48728 134.7 13.2 11.6 112 2018 07 14 17 21 58 40.150 +10 50 04.01 48775 132.0 13.3 8.11 104 2018 07 14 18 22 22 06.039 +08 53 12.42 47166 128.9 13.3 2.57 48 2018 07 14 19 22 47 52.478 +06 36 52.03 43800 125.0 13.3 11.4 131 2018 07 14 20 23 19 06.737 +03 43 24.42 38444 119.7 13.1 33.2 121 2018 07 14 21 00 03 15.757 -00 29 48.75 30618 111.6 12.9 82.8 117 2018 07 14 22 01 30 30.520 -08 34 46.77 19287 94.4 12.5 273 112 2018 07 14 23 11 01 49.952 -05 18 07.86 6815 57.1 12?? 2222 69 2018 07 15 00 18 03 00.151 +21 01 20.38 20930 131.7 11.5 154 86 2018 07 15 01 19 30 55.738 +19 26 18.92 31741 138.9 12.2 30.7 82 2018 07 15 02 20 17 20.744 +17 29 09.31 39224 139.7 12.6 5.97 14 2018 07 15 03 20 50 02.197 +15 40 07.71 44316 138.6 12.9 10.6 126 2018 07 15 04 21 16 38.162 +13 56 13.46 47456 136.9 13.1 12.8 116 2018 07 15 05 21 40 25.270 +12 12 37.90 48858 134.6 13.2 11.7 110 2018 07 15 06 22 03 20.319 +10 24 10.48 48608 131.9 13.3 7.67 101 2018 07 15 07 22 27 01.355 +08 24 16.75 46690 128.7 13.3 2.56 21 2018 07 15 08 22 53 28.843 +06 02 35.53 42985 124.6 13.2 13.8 129 2018 07 15 09 23 26 16.048 +02 58 50.44 37227 119.0 13.1 38.5 121 2018 07 15 10 00 14 31.392 -01 38 43.95 28865 109.9 12.8 98.1 116 2018 07 15 11 02 01 29.703 -11 12 48.76 16711 88.7 12.4 372 110 2018 07 15 12 13 49 41.084 +10 17 47.55 8758 88.9 11.0 1270 71 2018 07 15 13 18 26 08.827 +20 52 36.95 23213 134.1 11.6 110 87 2018 07 15 14 19 41 39.190 +19 02 02.82 33310 139.4 12.3 22.0 78 2018 07 15 15 20 24 32.160 +17 05 07.53 40309 139.8 12.7 6.35 163